Frustum Struct Reference

Camera view frustum planes container. More...

#include <frustum.hpp>

Public Member Functions
	Frustum (uint8 count=fullCount) noexcept
	Creates a new camera frustum plane container.
	Frustum (const f32x4x4 &viewProj) noexcept
	Extracts projection matrix frustum planes.
uint8	getPlaneCount () const noexcept
	Returns view frustum plane count.
void	setPlaneCount (uint8 count)
	Sets view frustum plane count.
void	normalize () noexcept
	Normalizes view frustum planes.

Public Attributes
Plane	planes [fullCount]

Static Public Attributes
static constexpr uint8	fullCount = 6

Protected Attributes
uint8	count = fullCount

Detailed Description

Camera view frustum planes container.

Constructor & Destructor Documentation

Frustum() [1/2]

Frustum ( uint8 count = fullCount )

inlinenoexcept

Creates a new camera frustum plane container.

Parameters

count

target view frustum plane count

Frustum() [2/2]

Frustum ( const f32x4x4 & viewProj )

inlineexplicitnoexcept

Extracts projection matrix frustum planes.

Warning

Extracted planes are unnormalized! Use normalize().

Parameters

[in]

viewProj

target view * projection matrix

Member Function Documentation

setPlaneCount()

void setPlaneCount ( uint8 count )

inline

Sets view frustum plane count.

Parameters

count

target view frustum plane count

Member Data Documentation

fullCount

uint8 fullCount = 6

staticconstexpr

Full frustum plane count. (Cube side count)

planes

Plane planes[fullCount]

Viewing frustum planes.